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Micro particles based on silicon dioxide
size: 1.0 μm
Code:56798
- Manufacturert: Merck
- Trademark: Supelco
Micro particles based on silicon dioxide
size: 0.15 μm
Code: 56799
- Manufacturer: Merck
- Trademark: Supelco
Micro particles based on silicon dioxide
certified reference material, TraceCERT®, Manufactured by: Sigma-Aldrich Production GmbH, Switzerland
Code: 16902
- Manufacturer: Merck
- Trademark: Supelco
Micro particles based on silicon dioxide
size: 4 μm
Code: 54375
- Manufacturer: Merck
- Trademark: Supelco
Micro particles, magnetic, carboxy functionalized
Code: 00239
- Manufacturer: Merck
- Trademark: Supelco
Micro particles, magnetic, streptavidin coated
1 μm particle size, std dev <0.1 μm Code:49532
- Manufacturer: Merck
- Trademark: Supelco
Microbial Genomic DNA Standards for Sequencing Performance Assessment
(MG-001, MG-002, MG-003, MG-004)
Code: NIST8375
- Manufacturer: Merck
- Trademark: Supelco
Microcrystalline Cellulose
United States Pharmacopeia (USP) Reference Standard
- Manufacturer: Merck
- Trademark:USP
Microcystin-LF solution
6-9 μg/mL in methanol, analytical standard
Code:33762
- Manufacturer: Merck
- Trademark: Supelco
Microcystin-LR solution
10 μg/mL in methanol, analytical standard
Code:33893
- Manufacturert: Merck
- Trademark: Supelco
Midazolam for system suitability
European Pharmacopoeia (EP) Reference Standard
Code: Y0000599
- Manufacturer: Merck
- Trademark: Supelco
Midazolam impurity C
European Pharmacopoeia (EP) Reference Standard
Code: Y0000562
- Manufacturer: Merck
- Trademark: Supelco
Midazolam impurity C
European Pharmacopoeia (EP) Reference Standard
Code: Y0000562
- Manufacturer: Merck
- Trademark: Supelco
Midazolam solution
1.0 mg/mL in methanol, ampule of 1 mL, certified reference material, Cerilliant®
- Manufacturer: Merck
- Trademark: Supelco
Midkine human
recombinant, expressed in E. coli, ≥98% (SDS-PAGE), ≥98% (HPLC), suitable for cell culture
Code: SRP3114
- Manufacturer: Merck
- Trademark: Sigma-Aldrich
MIDKINE mouse
recombinant, expressed in E. coli, ≥98% (SDS-PAGE), ≥98% (HPLC)
Code: SRP3301
- Manufacturer: Merck
- Trademark: Sigma-Aldrich
Midodrine hydrochloride
analytical standard, for drug analysis
Code: M8277
- Manufacturer: Merck
- Trademark: Supelco
Midodrine hydrochloride
analytical standard, for drug analysis
Code: M8277
- Manufacturer: Merck
- Trademark: Supelco
Midodrine Related Compound A
pharmaceutical secondary standard, certified reference material
Code: PHR3048
- Manufacturer: Merck
- Trademark: Supelco
Milbemycin oxime
certified reference material, pharmaceutical secondary standard
Code:PHR2633
- Manufacturer: Merck
- Trademark: Supelco
Milbemycin oxime
European Pharmacopoeia (EP) Reference Standard
Code:Y0001893
- Manufacturer: Merck
- Trademark: Supelco
Milbemycin oxime for system suitability
phyproof® Reference Substance
Code: PHL83304
- Manufacturer: Merck
- Trademark: Supelco
Milk powder (PCDD′s, PCDF′s)
BCR®, certified reference material
Code: BCR607
- Manufacturer: Merck
- Trademark: Supelco
Milk thistle dry extract HRS
European Pharmacopoeia (EP) Reference Standard
Code:Y0001687
- Manufacturer: Merck
- Trademark: Supelco
Milrinone Related Compound A
pharmaceutical secondary standard, certified reference material
Code: PHR3049
- Manufacturer: Merck
- Trademark: Supelco
Mineral Oil
pharmaceutical secondary standard, reference material
Code:PHR2881
- Manufacturer: Merck
- Trademark: Supelco
Mineral Oil Rotational Viscosity Standard
viscosity 10030 mPa.s (25.00 °C)
Code:RTM35
- Manufacturer: Merck
- Trademark: Supelco
Mineral Oil Rotational Viscosity Standard
viscosity 1008 mPa.s (25.00 °C)
Code: RTM24
- Manufacturer: Merck
- Trademark: Supelco
Mineral Oil Rotational Viscosity Standard
viscosity 1008 mPa.s (25.00 °C)
Code: RTM24
- Manufacturer: Merck
- Trademark: Supelco
Mineral Oil Rotational Viscosity Standard
viscosity 5738 mPa.s (25.00 °C)
Code: RTM31
- Manufacturer: Merck
- Trademark: Supelco
Mineral Oil Rotational Viscosity Standard
viscosity 494.0 mPa.s (25.00 °C)
Code: RTM21
- Manufacturer: Merck
- Trademark: Supelco
Mineral Oil Rotational Viscosity Standard
viscosity 75.19 mPa.s (25.00 °C)
Code: RTM13
- Manufacturer: Merck
- Trademark: Supelco
Mineral Oil Rotational Viscosity Standard
analytical standard
Code: 40785
- Manufacturer: Merck
- Trademark: Supelco
Mineral Oil Rotational Viscosity Standard
BRP, European Pharmacopoeia (EP) Reference Standard
Code: D2700000
- Manufacturer: Merck
- Trademark: Supelco
Mineral Oil Rotational Viscosity Standard
ERM®, certified reference material
Code: ERMAC699
- Manufacturer: Merck
- Trademark: Supelco
Mineral Oil Rotational Viscosity Standard
viscosity 2013 mPa.s (25.00 °C)
Code: RTM27
- Manufacturer: Merck
- Trademark: Supelco
Mineral Oil Rotational Viscosity Standard
viscosity 0.9525 mPa.s (25.00 °C)
Code: RTM3
- Manufacturer: Merck
- Trademark: Supelco
Mineral Oil Rotational Viscosity Standard
viscosity 250.0 mPa.s (25.00 °C)
Code: RTM17
- Manufacturer: Merck
- Trademark: Supelco
Mineral Oil Rotational Viscosity Standard
viscosity 4.745 mPa.s (25.00 °C)
Code: RTM6
- Manufacturer: Merck
- Trademark: Supelco
Mineral Oil Rotational Viscosity Standard
viscosity 3.329 mPa.s (25.00 °C)
Code: RTM5
- Manufacturer: Merck
- Trademark: Supelco
Mineral Oil Rotational Viscosity Standard
viscosity 300.8 mPa.s (25.00 °C)
Code: RTM18
- Manufacturer: Merck
- Trademark: Supelco
Mineral Oil Rotational Viscosity Standard
viscosity 719.7 mPa.s (25.00 °C)
Code: RTM22
- Manufacturer: Merck
- Trademark: Supelco
Mineral Oil Rotational Viscosity Standard
viscosity 1260 mPa.s (25.00 °C)
Code: RTM25
- Manufacturer: Merck
- Trademark: Supelco
Mineral Oil Rotational Viscosity Standard
viscosity 203.1 mPa.s (25.00 °C)
Code: RTM16
- Manufacturer: Merck
- Trademark: Supelco
Mineral Oil Rotational Viscosity Standard
viscosity 351.1 mPa.s (25.00 °C)
Code: RTM19
- Manufacturer: Merck
- Trademark: Supelco
Mineral Oil Rotational Viscosity Standard
viscosity 6055 mPa.s (25.00 °C)
Code: RTM32
- Manufacturer: Merck
- Trademark: Supelco
Mineral Oil Rotational Viscosity Standard
viscosity 15166 mPa.s (25.00 °C)
Code: RTM36
- Manufacturer: Merck
- Trademark: Supelco
Mineral Oil Rotational Viscosity Standard
viscosity 389.1 mPa.s (25.00 °C)
Code: RTM20
- Manufacturer: Merck
- Trademark: Supelco
Mineral Oil Rotational Viscosity Standard
viscosity 4588 mPa.s (25.00 °C)
Code: RTM30
- Manufacturer: Merck
- Trademark: Supelco
Mineral Oil Rotational Viscosity Standard
viscosity 101.4 mPa.s (25.00 °C)
Code: RTM14
- Manufacturer: Merck
- Trademark: Supelco
Mineral Oil Rotational Viscosity Standard
viscosity 20.40 mPa.s (25.00 °C)
Code: RTM10
- Manufacturer: Merck
- Trademark: Supelco
Mineral Oil Rotational Viscosity Standard
viscosity 150.0 mPa.s (25.00 °C)
Code: RTM15
- Manufacturer: Merck
- Trademark: Supelco
Mineral Oil Rotational Viscosity Standard
viscosity 150.0 mPa.s (25.00 °C)
Code: RTM15
- Manufacturer: Merck
- Trademark: Supelco
Mineral Oil Rotational Viscosity Standard
viscosity 55.68 mPa.s (25.00 °C)
Code: RTM12
- Manufacturer: Merck
- Trademark: Supelco
Minerals – Whole Volume
certified reference material
Code: QC3041
- Manufacturer: Merck
- Trademark: Supelco
Minocycline for system suitability
European Pharmacopoeia (EP) Reference Standard
Code: Y0001878
- Manufacturer: Merck
- Trademark: Supelco
Minocycline Hydrochloride
Pharmaceutical Secondary Standard; Certified Reference Material
Code:PHR1801
- Manufacturer: Merck
- Trademark: Supelco
Minocycline hydrochloride
European Pharmacopoeia (EP) Reference Standard
Code: Y0001930
- Manufacturer: Merck
- Trademark: Supelco
Minocycline hydrochloride
European Pharmacopoeia (EP) Reference Standard
Code: Y0001930
- Manufacturer: Merck
- Trademark: Supelco
Minoxidil for system suitability
European Pharmacopoeia (EP) Reference Standard
Code: Y0001432
- Manufacturer: Merck
- Trademark: Supelco
Minoxidil for system suitability
European Pharmacopoeia (EP) Reference Standard
Code: Y0001432
- Manufacturer: Merck
- Trademark: Supelco
Minoxidil Related Compound E
certified reference material, pharmaceutical secondary standard
Code:PHR3050
- Manufacturer: Merck
- Trademark: Supelco
Minoxidil Related Compound E
pharmaceutical secondary standard, certified reference material
Code: PHR3051
- Manufacturer: Merck
- Trademark: Supelco
MIP-3 (CCL23) human
recombinant, expressed in E. coli, ≥98% (SDS-PAGE), ≥98% (HPLC), suitable for cell culture
Code: SRP3116
- Manufacturer: Merck
- Trademark: Sigma-Aldrich
Mirtazapine
European Pharmacopoeia (EP) Reference Standard
Code: Y0000705
- Manufacturer: Merck
- Trademark: Supelco
Mirtazapine
British Pharmacopoeia (BP) Reference Standard
Code: BP842
- Manufacturer: Merck
- Trademark: Supelco
Mirtazapine for system suitability
PESTANAL®, analytical standard
Code: 45373
- Manufacturer: Merck
- Trademark: Supelco
Mirtazapine Related Compound A
certified reference material, pharmaceutical secondary standard
Code: PHR8751
- Manufacturer: Merck
- Trademark: Supelco
Mirtazapine Related Compound B
certified reference material, pharmaceutical secondary standard
Code: Supelco
- Manufacturer: Merck
- Trademark: Supelco
Mirtazapine Related Compound D
BCR®, certified reference material
Code: BCR377
- Manufacturer: Merck
- Trademark: Supelco
Mirtazapine resolution mixture
United States Pharmacopeia (USP) Reference Standard
Code:1444296
- Manufacturer: Merck
- Trademark: USP
Misoprostol
European Pharmacopoeia (EP) Reference Standard
Code:Y0000490
- Manufacturer: Merck
- Trademark: Supelco
Mitoxantrone impurity A
European Pharmacopoeia (EP) Reference Standard
Code: M2305005
- Manufacturer: Merck
- Trademark: Supelco
Mix coal tar/petroleum extract in methylene chloride
NIST® SRM® 1991
Code: NIST1991
- Manufacturer: Merck
- Trademark: Supelco
Mixed vegetables (vitamins)
VETRANAL®, analytical standard
Code: 33996
- Manufacturer: Merck
- Trademark: Supelco
Modafinil Related Compound A
certified reference material, pharmaceutical secondary standard
Code: PHR8739
- Manufacturer: Merck
- Trademark: Supelco
Modafinil Related Compound B
certified reference material, pharmaceutical secondary standard
Code: PHR8740
- Manufacturer: Merck
- Trademark: Supelco
Moexipril Related Compound A
certified reference material, pharmaceutical secondary standard
Code: PHR3606
- Manufacturer: Merck
- Trademark: Supelco
Moexipril Related Compound B
certified reference material, pharmaceutical secondary standard
Code: PHR3719
- Manufacturer: Merck
- Trademark: Supelco
Mogroside V
Pharmaceutical Secondary Standard; Certified Reference Material, certified reference material, pharmaceutical secondary standard, pkg of 200 mg
Code: Supelco
- Manufacturer: Merck
- Trademark: Supelco
Molindone Hydrochloride
certified reference material, pharmaceutical secondary standard
Code: PHR3432
- Manufacturer: Merck
- Trademark: Supelco
Molsidomine
European Pharmacopoeia (EP) Reference Standard
Code: Y0000821
- Manufacturer: Merck
- Trademark: Supelco
Molsidomine impurity B
European Pharmacopoeia (EP) Reference Standard
Code: Y0000822
- Manufacturer: Merck
- Trademark: Supelco
Molsidomine impurity D
European Pharmacopoeia (EP) Reference Standard
Code: Y0000810
- Manufacturer: Merck
- Trademark: Supelco
Molybdenum (Mo) standard solution
NIST® SRM® 3134
Code: NIST3134
- Manufacturer: Merck
- Trademark: Supelco
Molybdenum (Mo) standard solution
NIST® SRM® 3134
Code: NIST3134
- Manufacturer: Merck
- Trademark: Supelco
Molybdenum ICP standard
traceable to SRM from NIST (NH4)6Mo7O24 in H2O 1000 mg/l Mo Certipur®
Code:1.70334
- Manufacturert: Merck
- Trademark: Supelco
Molybdenum Standard for AAS
TraceCERT®, 1 g/L Mo in hydrochloric acid (nominal concentration)
Code:67210
- Manufacturer: Merck
- Trademark: Supelco
Molybdenum Standard for ICP
TraceCERT®, 1 g/L Mo in hydrochloric acid (nominal concentration)
- Manufacturer: Merck
- Trademark:Supelco
Molybdenum Standard for ICP-MS
phyproof® Reference Substance
Code: PHL89683
- Manufacturer: Merck
- Trademark: Supelco
Molybdenum standard solution
traceable to SRM from NIST (NH4)6Mo7O24 in H2O 1000 mg/I Mo Certipur®100 mL- 1702270100
500 mL -1702270500
- Manufacturer: Merck
- Trademark:Supelco
Molybdenum sulfide concentrate
NIST® SRM® 333a
Code: NIST333A
- Manufacturer: Merck
- Trademark: Supelco
Mometasone Furoate
Pharmaceutical Secondary Standard; Certified Reference Material
Code:PHR1400
- Manufacturert: Merck
- Trademark: Supelco
Mometasone furoate
European Pharmacopoeia (EP) Reference Standard
Code: M2900000
- Manufacturer: Merck
- Trademark: Supelco
Monensin sodium salt hydrate
VETRANAL®, analytical standard
Code:46468
- Manufacturer: Merck
- Trademark: Supelco
Moniliformin sodium salt solution
~100 μg/mL in acetonitrile: water, analytical standard
Code: 37013
- Manufacturer: Merck
- Trademark: Supelco
![mono-[(2RS)-2-Ethyl-5-oxohexyl] phthalate](https://dongnamlab.com/wp-content/uploads/2026/02/42078-247x247.webp)
mono-[(2RS)-2-Ethyl-5-oxohexyl] phthalate
analytical standard
Code: 42078
- Manufacturer: Merck
- Trademark: Supelco
mono-Ethyl fumarate
certified reference material, TraceCERT®, Manufactured by: Sigma-Aldrich Production GmbH, Switzerland
Code: 92585
- Manufacturer: Merck
- Trademark: Supelco
mono-Methyl fumarate
certified reference material, TraceCERT®, Manufactured by: Sigma-Aldrich Production GmbH, Switzerland
Code:92571
- Manufacturer: Merck
- Trademark: Supelco
Monobasic Potassium Phosphate
Pharmaceutical Secondary Standard; Certified Reference Material
- Manufacturer: Merck
- Trademark: Supelco
Monobenzone
pharmaceutical secondary standard, certified reference material
Code: Supelco
- Manufacturer: Merck
- Trademark: Supelco
Monocrotaline -oxide
phyproof® Reference Substance
Code: PHL82629
- Manufacturer: Merck
- Trademark: Supelco
Monosodium -lauroyl-L-glutamate
analytical standard
Code: 06927
- Manufacturer: Merck
- Trademark: Supelco
Monosodium Glutamate
Pharmaceutical Secondary Standard; Certified Reference Material
Code:PHR2634
- Manufacturer: Merck
- Trademark: Supelco
Monostearyl Maleate
certified reference material, pharmaceutical secondary standard
Code:PHR2635
- Manufacturer: Merck
- Trademark: Supelco
Montelukast dicyclohexylamine
certified reference material, pharmaceutical secondary standard
Code:PHR3777
- Manufacturer: Merck
- Trademark: Supelco
Montelukast racemate
European Pharmacopoeia (EP) Reference Standard
Code: Y0001433
- Manufacturer: Merck
- Trademark: Supelco
Montelukast racemate
European Pharmacopoeia (EP) Reference Standard
Code: Y0001433
- Manufacturer: Merck
- Trademark: Supelco
Montelukast Sodium
Pharmaceutical Secondary Standard; Certified Reference Material
- Manufacturer: Merck
- Trademark:Supelco
Montelukast sodium
European Pharmacopoeia (EP) Reference Standard
Code:Y0001434
- Manufacturer: Merck
- Trademark: Supelco
Monuron-(dimethyl-d6)
BCR®, certified reference material
Code: BCR503
- Manufacturer: Merck
- Trademark: Supelco
Morantel Tartrate
pharmaceutical secondary standard, certified reference material
Code: PHR3209
- Manufacturer: Merck
- Trademark: Supelco
Morantel tartrate hydrate
VETRANAL®, analytical standard
Code:46473
- Manufacturer: Merck
- Trademark: Supelco
Morphine for system suitability
European Pharmacopoeia (EP) Reference Standard
Code: Y0000830
- Manufacturer: Merck
- Trademark: Supelco
Morphine hydrochloride (trihydrate)
European Pharmacopoeia (EP) Reference Standard
Code:Y0000451
- Manufacturer: Merck
- Trademark: Supelco
Morphine related compound B
certified reference material, pharmaceutical secondary standard
Code: PHR8989
- Manufacturer: Merck
- Trademark: Supelco
Morphine solution
1.0 mg/mL in methanol, ampule of 1 mL, certified reference material, Cerilliant®
- Manufacturer: Merck
- Trademark: Supelco
Morphine sulfate
certified reference material, pharmaceutical secondary standard
Code:PHR8861
- Manufacturer: Merck
- Trademark: Supelco
Morphine sulfate salt solution
1.0 mg/mL in methanol, drug standard
Code: Supelco
- Manufacturer: Merck
- Trademark: Supelco
MOSH/MOAH Retention Time Mix
certified reference material, TraceCERT®, Manufactured by: Sigma-Aldrich Production GmbH, Switzerland
Code:97609
- Manufacturer: Merck
- Trademark: Supelco
MOSH/MOAH Standard Mix
certified reference material, TraceCERT®, 10 components in toluene, Manufactured by: Sigma-Aldrich Production GmbH, Switzerland
- Manufacturer: Merck
- Trademark: Supelco
Motor Octane Number Standard
ASTM D 2700 (86.9)
Code: CRMOMGA
- Manufacturer: Merck
- Trademark: Supelco
Mouse Osteopontin
recombinant, expressed in NSO cells, powder, suitable for cell culture
Code: O2260
- Manufacturer: Merck
- Trademark: Sigma-Aldrich
Moxifloxacin for peak identification
European Pharmacopoeia (EP) Reference Standard
Code: Y0000717
- Manufacturer: Merck
- Trademark: Supelco
Moxifloxacin for peak identification A
European Pharmacopoeia (EP) Reference Standard
Code: Supelco
- Manufacturer: Merck
- Trademark: Supelco
Moxifloxacin for peak identification B
European Pharmacopoeia (EP) Reference Standard
Code: Y0002081
- Manufacturer: Merck
- Trademark: Supelco
Moxifloxacin for system suitability
European Pharmacopoeia (EP) Reference Standard
Code: Y0002078
- Manufacturer: Merck
- Trademark: Supelco
Moxifloxacin for system suitability
European Pharmacopoeia (EP) Reference Standard
Code: Y0002078
- Manufacturer: Merck
- Trademark: Supelco
Moxifloxacin hydrochloride
VETRANAL®, analytical standard
Code:32477
- Manufacturer: Merck
- Trademark: Supelco
Moxifloxacin Hydrochloride
Pharmaceutical Secondary Standard; Certified Reference Material
- Manufacturer: Merck
- Trademark:Supelco
Moxifloxacin hydrochloride
European Pharmacopoeia (EP) Reference Standard
Code:Y0000703
- Manufacturer: Merck
- Trademark: Supelco
Moxifloxacin Related Compound A
United States Pharmacopeia (USP) Reference Standard
Code:1448617
- Manufacturer: Merck
- Trademark: USP
Moxonidine
European Pharmacopoeia (EP) Reference Standard
Code: Y0000226
- Manufacturer: Merck
- Trademark: Supelco
Moxonidine impurity A,
European Pharmacopoeia (EP) Reference Standard
Code: Y0000222
- Manufacturer: Merck
- Trademark: Supelco
Multi Anion Standard 2 for IC
TraceCERT®, in water
Code:53798
- Manufacturert: Merck
- Trademark: Supelco
Multi Anion Standard 3 for IC
TraceCERT®, in water
Code:55698
- Manufacturert: Merck
- Trademark: Supelco
Multi Cation Standard 1 for IC
TraceCERT®, in 0.1% nitric acid
Code:91286
- Manufacturert: Merck
- Trademark: Supelco
Multi-element standard II
dissolved in oil 100 ppm: Ag, Al, B, Ba, Ca, Cd, Cr, Cu, Fe, Mg, Mn, Mo, Na, Ni, P, Pb, Si, Sn, Ti, V, Zn Certipur®
Code:1.09469
- Manufacturer: Merck
- Trademark: Supelco
Multi-element standard III dissolved in oil
900 ppm: Ag, Al, B, Ba, Ca, Cd, Cr, Cu, Fe, Mg, Mn, Mo, Na, Ni, P, Pb, Si, Sn, Ti, V, Zn Certipur®
Code:1.09479
- Manufacturer: Merck
- Trademark: Supelco
Multi-Parameter Refractive Index & Density Certified Reference Material at 15 °C, 20 °C and 25 °C, Single 30 mL
Nominal RI Value 1.3330 at 20 °C
Code:PSRVD01
- Manufacturer: Merck
- Trademark: Supelco
Multi-Parameter Refractive Index & Density Certified Reference Material at 15 °C, 20 °C and 25 °C, Single 30 mL
Nominal RI Value 1.5463 at 20 °C
Code:PSRVD03
- Manufacturer: Merck
- Trademark: Supelco
Multi-Parameter Refractive Index & Density Certified Reference Material at 15 °C, 20 °C and 25 °C, Single 30 mL
Nominal RI Value 1.4217 at 20 °C
Code: PSRVD02
- Manufacturer: Merck
- Trademark: Supelco
Multicomponent Alcohol Mix 1000
1000 μg/mL each component in H2O, ampule of 1.2 mL, certified reference material, Cerilliant®
- Manufacturer: Merck
- Trademark:Supelco
Multicomponent Alcohol Mix-100
100 μg/mL each component in H2O, ampule of 1.2 mL, certified reference material, Cerilliant®
Code:A-076
- Manufacturer: Merck
- Trademark: Supelco
Multielement Ion Chromatography Anion Standard Solution, certified
suitable for ion chromatography, TraceCERT®, certified reference material traceable to SI, 10.0 mg/kg F-, Cl-, Br-, NO3-, PO43-, SO42- each anion
- Manufacturer: Merck
- Trademark: Supelco
Multielement Ion Chromatography Cation Standard Solution, certified
TraceCERT®, suitable for ion chromatography, certified reference material traceable to SI, 10.0 mg/kg Li+, Na+, K+, Mg2+, Ca2+ each cation
Code:89316
- Manufacturert: Merck
- Trademark: Supelco
Multielement standard solution 1 for ICP
TraceCERT®, in 10% nitric acid
- Manufacturer: Merck
- Trademark: Supelco
Multielement standard solution 3 for ICP
TraceCERT®, in 5% nitric acid
- Manufacturer: Merck
- Trademark:Supelco
Multielement standard solution 4 for ICP
TraceCERT®, in 10% nitric acid
- Manufacturer: Merck
- Trademark:Supelco
Multielement standard solution 5 for ICP
TraceCERT®, in 10% nitric acid
- Manufacturer: Merck
- Trademark: Supelco
Multielement Standard Solution 6 for ICP
TraceCERT®, 23 elements, 100 mg/L each in nitric acid and hydrofluoric acid
- Manufacturer: Merck
- Trademark: Supelco
Multiscreen GFB Filter Plate, Opaque Non-sterile
Receptor/ligand binding assays, sample prep, enzyme assays with precipitation, DNA purification
Code: MAFBN0B50
- Manufacturer: Merck
- Trademark: Millipore
MultiScreen Sealing Tape, opaque, non-sterile
Opaque Sealing tape used for For sealing top of wells when running partial plates. For sealing bottom of harvest plates, for coincidence counting.
Code: MATAH0P00
- Manufacturer: Merck
- Trademark: Millipore
Multiscreen® 96 well Plate, solid bottom
U-bottom clear polystyrene plate, non-sterile, pkg of 100 plates
Code: MSSCNUX00
- Manufacturer: Merck
- Trademark:
Millipore
Multivitamin/multielement tablets
NIST® SRM® 3280
Code: NIST3280
- Manufacturer: Merck
- Trademark: Supelco
Multivitamin/multielement tablets
NIST® SRM® 3280
Code: NIST3280
- Manufacturer: Merck
- Trademark: Supelco
Mumps vaccine (live) BRP
European Pharmacopoeia (EP)
Code: M3600000
- Manufacturer: Merck
- Trademark: Supelco
Mupirocin Lithium
certified reference material, pharmaceutical secondary standard
Code:PHR3421
- Manufacturer: Merck
- Trademark: Supelco
Mupirocin lithium
European Pharmacopoeia (EP) Reference Standard
Code: M3806000
- Manufacturer: Merck
- Trademark: Supelco
Mupirocin lithium
European Pharmacopoeia (EP) Reference Standard
Code: M3806000
- Manufacturer: Merck
- Trademark: Supelco
Mupirocin lithium
British Pharmacopoeia (BP) Reference Standard
Code: BP804
- Manufacturer: Merck
- Trademark: Supelco
Musk ketone solution
100 μg/mL in acetonitrile, analytical standard
Code: 46377
- Manufacturer: Merck
- Trademark: Supelco
Musk xylene solution
100 μg/mL in acetonitrile, analytical standard
Code: 46383
- Manufacturer: Merck
- Trademark: Supelco
Musk xylene solution
100 μg/mL in acetonitrile, analytical standard
Code: 46383
- Manufacturer: Merck
- Trademark: Supelco
Mussel (dc-saxitoxin)
BCR®, certified reference material
Code: BCR543
- Manufacturer: Merck
- Trademark: Supelco
Mussel tissue (butyltins)
European Pharmacopoeia (EP) Reference Standard
Code: Y0001317
- Manufacturer: Merck
- Trademark: Supelco
Mussel tissue (PCB′s)
BCR®, certified reference material
Code: BCR682
- Manufacturer: Merck
- Trademark: Supelco
Mussel tissue (trace elements and methylmercury), freeze-dried
NIST® SRM® 2976
Code: NIST2976
- Manufacturer: Merck
- Trademark: Supelco
Mussel tissue (trace elements)
BCR®, certified reference material
Code: BCR668
- Manufacturer: Merck
- Trademark: Supelco
Mussel tissue (trace elements)
BCR®, certified reference material
Code: BCR668
- Manufacturer: Merck
- Trademark: Supelco
Mycophenolate mofetil
European Pharmacopoeia (EP) Reference Standard
Code: Y0000489
- Manufacturer: Merck
- Trademark: Supelco
Mycophenolate mofetil for peak identification
European Pharmacopoeia (EP) Reference Standard
Code: Y0000519
- Manufacturer: Merck
- Trademark: Supelco
Mycophenolate Mofetil Related Compound B
Pharmaceutical Secondary Standard; Certified Reference Material, pkg of 100 mg
Code: PHR2776
- Manufacturer: Merck
- Trademark: Supelco
Myristic acid
Pharmaceutical Secondary Standard; Certified Reference Material
Code:PHR1124
- Manufacturer: Merck
- Trademark: Supelco
Myristoyl-L-carnitine-(N,N,N-trimethyl-d9)
analytical standard
Code: 94346
- Manufacturer: Merck
- Trademark: Supelco
Myristyl Alcohol
Pharmaceutical Secondary Standard; Certified Reference Material
Code:PHR1135
- Manufacturer: Merck
- Trademark: Supelco
N-(2-Ethylhexyl)-5-norbornene-2,3-dicarboximide
analytical standard
Code: N12483
- Manufacturer: Merck
- Trademark: Supelco
N-(2,6-Dichlorophenyl)-2-indolinone
analytical standard
Code:18477
- Manufacturer: Merck
- Trademark: Supelco
N-(2,6-Dimethylphenyl)pyridine-2-carboxamide
certified reference material, TraceCERT®, Manufactured by: Sigma-Aldrich Production GmbH, Switzerland
Code: PHR9147
- Manufacturer: Merck
- Trademark: Supelco
N-(6-Chloro-3-pyridylmethyl)-N-cyano-N-methylacetamidine
PESTANAL®, analytical standard
Code:33674
- Manufacturer: Merck
- Trademark: Supelco
N-(6-Chloro-3-pyridylmethyl)-N-cyano-N-methylacetamidine
certified reference material, TraceCERT®, Manufactured by: Sigma-Aldrich Production GmbH, Switzerland
Code: 51625
- Manufacturer: Merck
- Trademark: Supelco
N-Acetyl-cys1-calcitonin
European Pharmacopoeia (EP) Reference Standard
Code: C0200010
- Manufacturer: Merck
- Trademark: Supelco
N-Acetyl-D,L-Methionine
Pharmaceutical Secondary Standard; Certified Reference Material
Code:PHR2636
- Manufacturer: Merck
- Trademark: Supelco
N-Acetyl-d3-glufosinate
PESTANAL®, analytical standard
Code: Supelco
- Manufacturer: Merck
- Trademark: Supelco
N-Acetyl-L-cysteine
Pharmaceutical Secondary Standard; Certified Reference Material
- Manufacturer: Merck
- Trademark: Supelco
N-Acetyl-L-tyrosine
Pharmaceutical Secondary Standard; Certified Reference Material
Code:PHR1173
- Manufacturer: Merck
- Trademark: Supelco
N-Acetylbenzocaine
certified reference material, TraceCERT®, Manufactured by: Sigma-Aldrich Production GmbH, Switzerland
Code: PHR9181
- Manufacturer: Merck
- Trademark: Supelco
N-Acetyltyrosine
European Pharmacopoeia (EP) Reference Standard
Code: A0202000
- Manufacturer: Merck
- Trademark: Supelco
N-Demethylazithromycin
certified reference material, pharmaceutical secondary standard
Code:PHR3759
- Manufacturer: Merck
- Trademark: Supelco
N-Desmethylzopiclone-D4 solution
certified reference material, TraceCERT®, Manufactured by: Sigma-Aldrich Production GmbH, Switzerland
Code: PHR9056
- Manufacturer: Merck
- Trademark: Supelco
n-Dodecane
reference substance for gas chromatography
Code: 1.09658
- Manufacturer: Merck
- Trademark: Supelco
N-Formyl-L-leucine (3S,4R,6S)-3-hexyl-2-oxo-6-undecyltetrahydro-2H-pyran-4-yl ester
reference material, pharmaceutical secondary standard
Code: PHR8748
- Manufacturer: Merck
- Trademark: Supelco
N-Formylphenylephrine
Pharmaceutical Secondary Standard; Certified Reference Material
Code: PHR2154
- Manufacturer: Merck
- Trademark: Supelco
n-Heptadecane
reference substance for gas chromatography
Code: 1.09604
- Manufacturer: Merck
- Trademark: Supelco
N-Malonyl-DL-tryptophan
phyproof® Reference Substance
Code: PHL80494
- Manufacturer: Merck
- Trademark: Supelco
![N-Methyl-2-(pyridin-2-yl)-N-[2-(pyridine-2-yl)ethyl]ethanamine trihydrochloride](https://dongnamlab.com/wp-content/uploads/2026/01/BP846-247x247.webp)
N-Methyl-2-(pyridin-2-yl)-N-[2-(pyridine-2-yl)ethyl]ethanamine trihydrochloride
British Pharmacopoeia (BP) Reference Standard
Code:BP846
- Manufacturer: Merck
- Trademark: Supelco
N-Methyl-5-(methylamino)-1H-imidazole-4-carboxamide
certified reference material, TraceCERT®, Manufactured by: Sigma-Aldrich Production GmbH, Switzerland
Code: PHR9100
- Manufacturer: Merck
- Trademark: Supelco
N-Methylpyrrolidone
Pharmaceutical Secondary Standard; Certified Reference Material
- Manufacturer: Merck
- Trademark:Supelco
N-Nitrosodibutylamine (NDBA)
certified reference material, pharmaceutical secondary standard
Code:PHR3608
- Manufacturer: Merck
- Trademark: Supelco
N-Nitrosodiethylamine (NDEA)
Pharmaceutical Secondary Standard; Certified Reference Material
Code:PHR2408
- Manufacturer: Merck
- Trademark: Supelco
N-Nitrosodiethylamine (NDEA) solution
certified reference material, 5000 μg/mL in methanol
- Manufacturer: Merck
- Trademark: Supelco
N-Nitrosodimethylamine (NDMA)
Pharmaceutical Secondary Standard; Certified Reference Material
- Manufacturer: Merck
- Trademark: Supelco
N-Nitrosodimethylamine (NDMA) solution
certified reference material, 5000 μg/mL in methanol, ampule of 1 mL
- Manufacturer: Merck
- Trademark: Supelco
N-Nitrosodimethylamine (NDMA) solution
certified reference material, 200 μg/mL in methanol
- Manufacturer: Merck
- Trademark: Supelco
N-Nitrosomethylaminobutyric Acid (NMBA)
certified reference material, pharmaceutical secondary standard
Code:PHR3610
- Manufacturer: Merck
- Trademark: Supelco
n-Nitrosomorpholine solution
certified reference material, 5000 μg/mL in methanol, ampule of 1 mL
Code:CRM40485
- Manufacturer: Merck
- Trademark: Supelco
N-p-Chlorobenzoyltyramine
British Pharmacopoeia (BP) Reference Standard
Code: BP756
- Manufacturer: Merck
- Trademark: Supelco
n-Paraffin Mix C10,C12,C14,C16
certified reference material, (varied conc.)
Code:47102
- Manufacturer: Merck
- Trademark: Supelco
n-Paraffin Mix C18,C20,C22,C24
certified reference material, 2 % (w/w) each component in octane
Code:47108
- Manufacturer: Merck
- Trademark: Supelco
n-Paraffin Mix C24,C28,C32,C36
certified reference material, 2 % (w/w) each component in octane
Code:47107
- Manufacturer: Merck
- Trademark: Supelco
n-Tridecane
reference substance for gas chromatography
Code: 1.09609
- Manufacturer: Merck
- Trademark: Supelco
n-Undecane
reference substance for gas chromatography
Code: 1.09794
- Manufacturer: Merck
- Trademark: Supelco
![N,N-Dimethyl-2-[1-(methylsulfonyl)-5-(1H-1,2,4-triazol-1-ylmethyl)-1H-indol-3-yl]ethanamine](https://dongnamlab.com/wp-content/uploads/2026/04/PHR9202-247x247.webp)
N,N-Dimethyl-2-[1-(methylsulfonyl)-5-(1H-1,2,4-triazol-1-ylmethyl)-1H-indol-3-yl]ethanamine
certified reference material, TraceCERT®, Manufactured by: Sigma-Aldrich Production GmbH, Switzerland
Code: PHR9202
- Manufacturer: Merck
- Trademark: Supelco
![N,N-Dimethyl-2-[5-(1H-1,2,4-triazol-1-ylmethyl)-1H-indol-3-yl]ethanamine N-oxide](https://dongnamlab.com/wp-content/uploads/2026/02/PHR9151-247x247.webp)
N,N-Dimethyl-2-[5-(1H-1,2,4-triazol-1-ylmethyl)-1H-indol-3-yl]ethanamine N-oxide
certified reference material, TraceCERT®, Manufactured by: Sigma-Aldrich Production GmbH, Switzerland
Code: PHR9151
- Manufacturer: Merck
- Trademark: Supelco
N,N-Dimethyl-2-sulfamoylnicotinamide
Pharmaceutical Secondary Standard; Certified Reference Material
Code: PHR1994
- Manufacturer: Merck
- Trademark: Supelco
N,N-Dimethylacetamide
analytical standard
Code:723361 mL- 72336-1ML-F
5 mL- 72336-5ML-F
- Manufacturer: Merck
- Trademark: Supelco
N,N-Dimethylacetamide
Pharmaceutical Secondary Standard; Certified Reference Material
Code:PHR2110
- Manufacturer: Merck
- Trademark: Supelco
N,N′-(1,2-Propylene)thiourea-(methyl-d3)
PESTANAL®, analytical standard
Code: 07359
- Manufacturer: Merck
- Trademark: Supelco
N,N′-Bis(2,4-xylyl)formamidine
British Pharmacopoeia (BP) Reference Standard
Code: BP640
- Manufacturer: Merck
- Trademark: Supelco
N′-Methyl Omeprazole
Pharmaceutical Secondary Standard; Certified Reference Material
Code: Supelco
- Manufacturer: Merck
- Trademark: Supelco
Nabumetone
British Pharmacopoeia (BP) Reference Standard
Code: BP358
- Manufacturer: Merck
- Trademark: Supelco
Nabumetone
European Pharmacopoeia (EP) Reference Standard
Code: N0020000
- Manufacturer: Merck
- Trademark: Supelco
Nabumetone impurity F
European Pharmacopoeia (EP) Reference Standard
Code: N0020030
- Manufacturer: Merck
- Trademark: Supelco
Nadolol impurity mixture
European Pharmacopoeia (EP) Reference Standard
Code: Y0001215
- Manufacturer: Merck
- Trademark: Supelco
Nafcillin Sodium
Pharmaceutical Secondary Standard; Certified Reference Material
Code: PHR1704
- Manufacturer: Merck
- Trademark: Supelco
Naftidrofuryl impurity A
European Pharmacopoeia (EP) Reference Standard
Code: Y0000120
- Manufacturer: Merck
- Trademark: Supelco
Naftidrofuryl impurity B
European Pharmacopoeia (EP) Reference Standard
Code: Y0000121
- Manufacturer: Merck
- Trademark: Supelco
Naftidrofuryl oxalate
British Pharmacopoeia (BP) Reference Standard
Code: BP362
- Manufacturer: Merck
- Trademark: Supelco
Nalidixic acid
European Pharmacopoeia (EP) Reference Standard
Code: N0050000
- Manufacturer: Merck
- Trademark: Supelco
Nalidixic acid impurity C
EuropePharmacopoeia (EP) Reference Standard
Code: Y0001792
- Manufacturer: Merck
- Trademark: Supelco
Nalorphine hydrochloride solution
1.0 mg/mL in methanol (as free base), ampule of 1 mL, certified reference material, Cerilliant®
Code: N-924
- Manufacturer: Merck
- Trademark: Supelco
Naloxone for peak identification
European Pharmacopoeia (EP) Reference Standard
Code:Y0000695
- Manufacturer: Merck
- Trademark: Supelco
Naloxone hydrochloride
British Pharmacopoeia (BP) Reference Standard
Code:BP548
- Manufacturer: Merck
- Trademark: Supelco
Naloxone hydrochloride dihydrate
European Pharmacopoeia (EP) Reference Standard
Code:N0075000
- Manufacturer: Merck
- Trademark: Supelco
Naloxone hydrochloride dihydrate
Pharmaceutical Secondary Standard; Certified Reference Material
Code:PHR1802
- Manufacturer: Merck
- Trademark: Supelco
Naloxone impurity D
European Pharmacopoeia (EP) Reference Standard
Code: Supelco
- Manufacturer: Merck
- Trademark: Supelco
Naltrexone hydrochloride
European Pharmacopoeia (EP) Reference Standard
Code: Y0000400
- Manufacturer: Merck
- Trademark: Supelco
Naltrexone Related Compound A
Pharmaceutical Secondary Standard; Certified Reference Material
Code: PHR8930
- Manufacturer: Merck
- Trademark: Supelco
Nandrolone decanoate
British Pharmacopoeia (BP) Reference Standard
Code:BP425
- Manufacturer: Merck
- Trademark: Supelco
Nandrolone decanoate
European Pharmacopoeia (EP) Reference Standard
Code: Y0000542
- Manufacturer: Merck
- Trademark: Supelco
Nandrolone decanoate
European Pharmacopoeia (EP) Reference Standard
Code: Y0000542
- Manufacturer: Merck
- Trademark: Supelco
Nandrolone decanoate for peak identification
European Pharmacopoeia (EP) Reference Standard
Code: Y0000547
- Manufacturer: Merck
- Trademark: Supelco
Nandrolone phenylpropionate
British Pharmacopoeia (BP) Reference Standard
Code: BP260
- Manufacturer: Merck
- Trademark: Supelco
Nandrolone phenylpropionate
British Pharmacopoeia (BP) Reference Standard
Code: BP260
- Manufacturer: Merck
- Trademark: Supelco
Naphazoline impurity A
European Pharmacopoeia (EP) Reference Standard
Code: N0200000
- Manufacturer: Merck
- Trademark: Supelco
Naphazoline impurity A
European Pharmacopoeia (EP) Reference Standard
Code: N0200000
- Manufacturer: Merck
- Trademark: Supelco
Naphazoline Related Compound A
Pharmaceutical Secondary Standard; Certified Reference Material
Code: PHR2455
- Manufacturer: Merck
- Trademark: Supelco
Naphazoline Related Compound A
Pharmaceutical Secondary Standard; Certified Reference Material
Code: PHR2455
- Manufacturer: Merck
- Trademark: Supelco
Naphthalene
Pharmaceutical Secondary Standard; Certified Reference Material
Code:PHR1275
- Manufacturert: Merck
- Trademark: Supelco
Naphthalene solution
in acetone (varied), PESTANAL®, analytical standard
Code: 48997-U
- Manufacturer: Merck
- Trademark: Supelco
Naphthalene-d8 solution
certified reference material, 2000 μg/mL in dichloromethane
Code:48715-U
- Manufacturer: Merck
- Trademark: Supelco
Naproxen 1,2 Propylene Glycol Esters
Pharmaceutical Secondary Standard; Certified Reference Material
Code: PHR2219
- Manufacturer: Merck
- Trademark: Supelco
Naproxen 1,2,3 Propanetriol Esters
Pharmaceutical Secondary Standard; Certified Reference Material
Code: PHR2254
- Manufacturer: Merck
- Trademark: Supelco
Naproxen 1,2,3 Propanetriol Esters
Pharmaceutical Secondary Standard; Certified Reference Material
Code: PHR2254
- Manufacturer: Merck
- Trademark: Supelco
Naproxen 1,3-Butylene Glycol Esters
10% 1507, for the detection of GMO Maize (1507) with PCR
Code: ERMBF418D
- Manufacturer: Merck
- Trademark: Supelco
Naproxen Impurity A
Pharmaceutical Secondary Standard; Certified Reference Material
Code: PHR2521
- Manufacturer: Merck
- Trademark: Supelco
Naproxen Impurity A
Pharmaceutical Secondary Standard; Certified Reference Material
Code: PHR2521
- Manufacturer: Merck
- Trademark: Supelco
Naproxen Impurity A
Pharmaceutical Secondary Standard; Certified Reference Material
Code: PHR2521
- Manufacturer: Merck
- Trademark: Supelco
Naproxen Impurity B
Pharmaceutical Secondary Standard; Certified Reference Material
Code: PHR2520
- Manufacturer: Merck
- Trademark: Supelco
Naproxen Impurity C
Pharmaceutical Secondary Standard; Certified Reference Material
Code: PHR2519
- Manufacturer: Merck
- Trademark: Supelco
Naproxen Impurity F
Pharmaceutical Secondary Standard; Certified Reference Material
Code: PHR2528
- Manufacturer: Merck
- Trademark: Supelco
Naproxen Impurity M
Pharmaceutical Secondary Standard; Certified Reference Material
Code: PHR2525
- Manufacturer: Merck
- Trademark: Supelco
Naproxen Impurity N
Pharmaceutical Secondary Standard; Certified Reference Material
Code: PHR2524
- Manufacturer: Merck
- Trademark: Supelco
Naproxen Impurity N
Pharmaceutical Secondary Standard; Certified Reference Material
Code: PHR2524
- Manufacturer: Merck
- Trademark: Supelco
Naproxen Isopropyl Ester
Pharmaceutical Secondary Standard; Certified Reference Material
Code: PHR2257
- Manufacturer: Merck
- Trademark: Supelco
Naproxen Related Compound A
Pharmaceutical Secondary Standard; Certified Reference Material
Code:PHR2527
- Manufacturer: Merck
- Trademark: Supelco
Naproxen Related Compound G
Pharmaceutical Secondary Standard; Certified Reference Material
Code: Supelco
- Manufacturer: Merck
- Trademark: Supelco
Naproxen Related Compound K
Pharmaceutical Secondary Standard; Certified Reference Material
Code:PHR2517
- Manufacturer: Merck
- Trademark: Supelco
Naproxen Related Compound L
Pharmaceutical Secondary Standard; Certified Reference Material
Code:PHR2523
- Manufacturer: Merck
- Trademark: Supelco
Naproxen sodium
Pharmaceutical Secondary Standard; Certified Reference Material
- Manufacturer: Merck
- Trademark:Supelco
Naringenin chalcon
phyproof® Reference Substance
Code:PHL83877
- Manufacturer: Merck
- Trademark: Supelco
Naringin dihydrochalcone
phyproof® Reference Substance
Code: PHL83338
- Manufacturer: Merck
- Trademark: Supelco
Nateglinide
European Pharmacopoeia (EP) Reference Standard
Code: Y0001437
- Manufacturer: Merck
- Trademark: Supelco
Native Gymnema Extract
United States Pharmacopeia (USP) Reference Standard
Code: 1302258
- Manufacturer: Merck
- Trademark: USP
Natural milk powder (PCB′s )
BCR®, certified reference material
Code: BCR450
- Manufacturer: Merck
- Trademark: Supelco
Natural milk powder (pesticides)
BCR®, certified reference material
Code: BCR187
- Manufacturer: Merck
- Trademark: Supelco
NBS 127 (sulfur and oxygen isotopes in barium sulfate)
NIST® RM 8557
Code: NISTRM8557
- Manufacturer: Merck
- Trademark: Supelco
NCTC 11288 Lenticule discs
30-120 CFU, suitable for microbiology, certified reference material
Code: CRM11288L
- Manufacturer: Merck
- Trademark: Supelco
Near infrared wavelength/wavenumber reflection standard
NIST® SRM® 2036
Code: NIST2036
- Manufacturer: Merck
- Trademark: Supelco
Nebivolol Related Compound C
PESTANAL®, analytical standard
Code: 36764
- Manufacturer: Merck
- Trademark: Supelco
Nebivolol Related Compound D
certified reference material, pharmaceutical secondary standard
Code: PHR3730
- Manufacturer: Merck
- Trademark: Supelco
Neodymium ICP standard
traceable to SRM from NIST Nd2O3 in HNO3 2-3% 1000 mg/l Nd Certipur®
Code:1.70335
- Manufacturer: Merck
- Trademark: Supelco
Neohesperidin
pharmaceutical secondary standard, certified reference material
Code: PHR3213
- Manufacturer: Merck
- Trademark: Supelco
Neohesperidin dihydrochalcone impurity B
European Pharmacopoeia (EP) Reference Standard
Code: N0399004
- Manufacturer: Merck
- Trademark: Supelco
Neomycin Sulfate
Pharmaceutical Secondary Standard; Certified Reference Material
- Manufacturer: Merck
- Trademark: Supelco
Neomycin sulfate, for microbiological assay
European Pharmacopoeia (EP) Reference Standard
Code:N0401000
- Manufacturer: Merck
- Trademark: Supelco
Neomycin trisulfate salt hydrate
VETRANAL®, analytical standard
- Manufacturer: Merck
- Trademark:Supelco
Neosaxitoxin-N solution
10 μg/g in hydrochloric acid (nominal concentration), certified reference material, TraceCERT®, Manufactured by: Sigma-Aldrich Production GmbH, Switzerland
Code: Supelco
- Manufacturer: Merck
- Trademark: Supelco
Neostigmine methyl sulfate
European Pharmacopoeia (EP) Reference Standard
Code: N0550000
- Manufacturer: Merck
- Trademark: Supelco
Nequinate-(benzyl-d7)
VETRANAL®, analytical standard
Code: 32310
- Manufacturer: Merck
- Trademark: Supelco
Nerol solution
certified reference material, 2000 μg/mL in methanol, ampule of 1 mL
Code: CRM40744
- Manufacturer: Merck
- Trademark: Supelco
Neuritin human
recombinant, expressed in E. coli, ≥98% (SDS-PAGE), ≥98% (HPLC), suitable for cell culture
Code: SRP3122
- Manufacturer: Merck
- Trademark: Sigma-Aldrich
Neuroserpin human
recombinant, expressed in E. coli, ≥96% (SDS-PAGE), ≥96% (HPLC), suitable for cell culture
Code: SRP3123
- Manufacturer: Merck
- Trademark: Sigma-Aldrich
Neurturin human
recombinant, expressed in E. coli, ≥98% (SDS-PAGE), ≥98% (HPLC), suitable for cell culture
Code: SRP3124
- Manufacturer: Merck
- Trademark: Sigma-Aldrich
Nevirapine
Pharmaceutical Secondary Standard; Certified Reference Material
Code: PHR1757
- Manufacturer: Merck
- Trademark: Supelco
Nevirapine for peak identification
European Pharmacopoeia (EP) Reference Standard
Code: Y0000521
- Manufacturer: Merck
- Trademark: Supelco
Nevirapine Related Compound A
Pharmaceutical Secondary Standard; Certified Reference Material
Code: PHR1760
- Manufacturer: Merck
- Trademark: Supelco
Nevirapine Related Compound B
Pharmaceutical Secondary Standard; Certified Reference Material
Code: PHR1761
- Manufacturer: Merck
- Trademark: Supelco
Nevirapine Related Compound C
Pharmaceutical Secondary Standard; Certified Reference Material
Code: PHR1762
- Manufacturer: Merck
- Trademark: Supelco
New York/New Jersey waterway sediment
NIST® SRM® 1944
Code: NIST1944
- Manufacturer: Merck
- Trademark: Supelco
New York/New Jersey waterway sediment
NIST® SRM® 1944
Code: NIST1944
- Manufacturer: Merck
- Trademark: Supelco
Newcastle Disease Vaccine (inactivated), BRP
European Pharmacopoeia (EP) Reference Standard
Code: Y0000388
- Manufacturer: Merck
- Trademark: Supelco
NHI-D FAME mix
analytical standard, ampule of 100 mg (Neat)
Code: O8381-1AMP
- Manufacturer: Merck
- Trademark: Supelco
Ni-Cr-Fe-Nb-Mo Alloy UNS N07718
NIST® SRM® 1249 (disk form)
Code: NIST1249
- Manufacturer: Merck
- Trademark: Supelco
Ni/Cr thin film depth profile standard
NIST SRM 2135c
Code: NIST2135C
- Manufacturer: Merck
- Trademark: Supelco
Niacin (Nicotinic Acid)
Pharmaceutical Secondary Standard; Certified Reference Material
- Manufacturer: Merck
- Trademark: Supelco
Niacinamide
Pharmaceutical Secondary Standard; Certified Reference Material
- Manufacturer: Merck
- Trademark: Supelco
Nicardipine hydrochloride
Pharmaceutical Secondary Standard; Certified Reference Material
Code:PHR2531
- Manufacturer: Merck
- Trademark: Supelco
Nicardipine Related Compound B
United States Pharmacopeia (USP) Reference Standard
Code: USP
- Manufacturer: Merck
- Trademark: USP
Nicergoline
analytical standard, for drug analysis
Code:N7889
- Manufacturer: Merck
- Trademark: Supelco
Nicergoline
European Pharmacopoeia (EP) Reference Standard
Code: Y0001373
- Manufacturer: Merck
- Trademark: Supelco
Nicergoline for peak identification
ERM®, certified reference material, blank, for the detection of GMO sugar beet (H7-1) with PCR
Code: ERMBF419A
- Manufacturer: Merck
- Trademark: Supelco
Nicergoline for system suitability
European Pharmacopoeia (EP) Reference Standard
Code: Y0001352
- Manufacturer: Merck
- Trademark: Supelco
Nicergoline impurity D
European Pharmacopoeia (EP) Reference Standard
Code: Y0001356
- Manufacturer: Merck
- Trademark: Supelco
Nickel ICP standard
traceable to SRM from NIST Ni(NO3)2 in HNO3 2-3% 1000 mg/l Ni Certipur®
- Manufacturer: Merck
- Trademark:Supelco
Nickel standard
1000 mg Ni, (NiCl2 in H2O) Titrisol®
Code:1.09989
- Manufacturer: Merck
- Trademark: Supelco
Nickel Standard for AAS
TraceCERT®, 1 g/L Ni in nitric acid (nominal concentration)
- Manufacturer: Merck
- Trademark:Supelco
Nickel Standard for ICP
TraceCERT®, 1 g/L Ni in nitric acid (nominal concentration), Manufactured by: Sigma-Aldrich Production GmbH, Switzerland
- Manufacturer: Merck
- Trademark: Supelco
Nickel Standard for ICP
TraceCERT®, 10 g/L Ni in nitric acid (nominal concentration)
Code:19013
- Manufacturer: Merck
- Trademark: Supelco
Nickel Standard for ICP-MS
TraceCERT®, 1 mg/L Ni in nitric acid (nominal concentration)
Code:72631
- Manufacturer: Merck
- Trademark: Supelco
Nickel standard solution
traceable to SRM from NIST Ni(NO3)2 in HNO3 0.5 mol/l 1000 mg/l Ni Certipur®100 mL -1197920100
500 mL -1197920500
- Manufacturer: Merck
- Trademark: Supelco
Nickel-chromium-cobalt alloy
NIST® SRM® 1243, UNS N07001 (disk form)
Code: NIST1243
- Manufacturer: Merck
- Trademark: Supelco
Niclosamide (anhydrous)
European Pharmacopoeia (EP) Reference Standard
Code:N0560000
- Manufacturer: Merck
- Trademark: Supelco
Niclosamide monohydrate
PESTANAL®, analytical standard
Code: 33941
- Manufacturer: Merck
- Trademark: Supelco
Niclosamide-(2-chloro-4-nitrophenyl-13C6) hydrate
VETRANAL®, analytical standard
Code: 35365
- Manufacturer: Merck
- Trademark: Supelco
Nicorandil
European Pharmacopoeia (EP) Reference Standard
Code: Y0001761
- Manufacturer: Merck
- Trademark: Supelco
Nicosulfuron-(N,N-dimethyl-d6)
certified reference material, pharmaceutical secondary standard
Code: PHR3373
- Manufacturer: Merck
- Trademark: Supelco
Nicotinamide
European Pharmacopoeia (EP) Reference Standard
Code:N0600000
- Manufacturer: Merck
- Trademark: Supelco
Nicotinamide
British Pharmacopoeia (BP) Reference Standard
Code:BP460
- Manufacturer: Merck
- Trademark: Supelco
Nicotinamide Impurity B
Pharmaceutical Secondary Standard; Certified Reference Material
Code: PHR2087
- Manufacturer: Merck
- Trademark: Supelco
Nicotinamide Impurity C
Pharmaceutical Secondary Standard; Certified Reference Material
Code: PHR2088
- Manufacturer: Merck
- Trademark: Supelco
Nicotinamide Impurity D
Pharmaceutical Secondary Standard; Certified Reference Material
Code:PHR2089
- Manufacturer: Merck
- Trademark: Supelco
Nicotinamide Impurity E
Pharmaceutical Secondary Standard; Certified Reference Material
Code: PHR2090
- Manufacturer: Merck
- Trademark: Supelco
Nicotine bitartrate dihydrate
Pharmaceutical Secondary Standard; Certified Reference Material
Code:PHR2532
- Manufacturer: Merck
- Trademark: Supelco
Nicotine for system suitability
European Pharmacopoeia (EP) Reference Standard
Code:Y0001023
- Manufacturer: Merck
- Trademark: Supelco
Nicotine metabolites in human urine (frozen)
NIST® SRM® 3671
Code: NIST3671
- Manufacturer: Merck
- Trademark: Supelco
Nicotine Related Compound A/EP Impurity A
pharmaceutical secondary standard, certified reference material
Code:PHR3060
- Manufacturer: Merck
- Trademark: Supelco
Nicotine Related Compound D
certified reference material, pharmaceutical secondary standard
Code:PHR3062
- Manufacturer: Merck
- Trademark: Supelco
Nicotinic acid
certified reference material, TraceCERT®, Manufactured by: Sigma-Aldrich Production GmbH, Switzerland
Code:79838
- Manufacturer: Merck
- Trademark: Supelco
Nicotinic acid
European Pharmacopoeia (EP) Reference Standard
Code: N0700000
- Manufacturer: Merck
- Trademark: Supelco
Nicotinic acid impurity mixture
European Pharmacopoeia (EP) Reference Standard
Code: Y0001268
- Manufacturer: Merck
- Trademark: Supelco
Nifedipine
United States Pharmacopeia (USP) Reference Standard
Code:1463508
- Manufacturer: Merck
- Trademark: USP
Nifedipine
Pharmaceutical Secondary Standard; Certified Reference Material
Code:PHR1290
- Manufacturer: Merck
- Trademark: Supelco
Nifedipine
European Pharmacopoeia (EP) Reference Standard
Code: N0750000
- Manufacturer: Merck
- Trademark: Supelco
Nifedipine
British Pharmacopoeia (BP) Reference Standard
Code: BP462
- Manufacturer: Merck
- Trademark: Supelco
Nifedipine impurity B
European Pharmacopoeia (EP) Reference Standard
Code: N0750015
- Manufacturer: Merck
- Trademark: Supelco
Nifedipine impurity B
European Pharmacopoeia (EP) Reference Standard
Code: N0750015
- Manufacturer: Merck
- Trademark: Supelco
Nifedipine Nitrophenylpyridine Analog
certified reference material, pharmaceutical secondary standard
Code: PHR3778
- Manufacturer: Merck
- Trademark: Supelco
Niflumic acid
European Pharmacopoeia (EP) Reference Standard
Code: Y0000824
- Manufacturer: Merck
- Trademark: Supelco
Niflumic acid impurity A
European Pharmacopoeia (EP) Reference Standard
Code: Y0000825
- Manufacturer: Merck
- Trademark: Supelco
Niflumic acid impurity B
European Pharmacopoeia (EP) Reference Standard
Code: Y0000826
- Manufacturer: Merck
- Trademark: Supelco
Niflumic acid impurity E
phyproof® Reference Substance
Code: PHL80906
- Manufacturer: Merck
- Trademark: Supelco
Nikethamide
European Pharmacopoeia (EP) Reference Standard
Code: N0800000
- Manufacturer: Merck
- Trademark: Supelco
Nilotinib Related Compound A
European Pharmacopoeia (EP) Reference Standard
Code: C1435000
- Manufacturer: Merck
- Trademark: Supelco
Nimesulide
Pharmaceutical Secondary Standard; Certified Reference Material
Code:PHR1336
- Manufacturer: Merck
- Trademark: Supelco
Nimodipine
Pharmaceutical Secondary Standard; Certified Reference Material
Code: Supelco
- Manufacturer: Merck
- Trademark: Supelco
Nimodipine for peak identification
European Pharmacopoeia (EP) Reference Standard
Code: Y0001784
- Manufacturer: Merck
- Trademark: Supelco
Nimodipine impurity A
European Pharmacopoeia (EP) Reference Standard
Code: N0850010
- Manufacturer: Merck
- Trademark: Supelco
Niobium Standard for AAS
TraceCERT®, 1000 mg/L Nb in nitric acid
Code: 42887
- Manufacturer: Merck
- Trademark: Supelco
Niobium Standard for ICP
TraceCERT®, 1 g/L Nb in nitric acid (nominal concentration)
Code:67913
- Manufacturer: Merck
- Trademark: Supelco
Nitazoxanide
pharmaceutical secondary standard, certified reference material
Code:PHR2888
- Manufacturer: Merck
- Trademark: Supelco
Nitazoxanide Related Compound A
pharmaceutical secondary standard, certified reference material
Code: PHR2889
- Manufacturer: Merck
- Trademark: Supelco
Nitrate anion standard solution
NIST® SRM® 3185
Code: NIST3185
- Manufacturer: Merck
- Trademark: Supelco
Nitrate Nitrogen Standard for IC
certified reference material, 1000 mg/L N as nitrate in water (nominal concentration), TraceCERT®
- Manufacturer: Merck
- Trademark:Supelco
Nitrate Standard for IC
TraceCERT®, 1000 mg/L nitrate in water (nominal concentration)
- Manufacturer: Merck
- Trademark: Supelco
Nitrate standard solution
traceable to SRM from NIST NaNO3 in H2O 1000 mg/l NO3 Certipur®
- Manufacturer: Merck
- Trademark: Supelco
Nitrate standard solution
certified reference material, 1000 mg/L (NO3), traceable to SRM from NIST NaNO3 in H2O, Certipur®
- Manufacturer: Merck
- Trademark: Supelco
Nitrate Standard Solution
traceable to SRM from NIST 2.50 mg/L NO3-N in H2O
Code:1.25037
- Manufacturer: Merck
- Trademark: Supelco
Nitrate Standard Solution
traceable to SRM from NIST 0.50 mg/L NO4-N in H2O
Code:1.25036
- Manufacturer: Merck
- Trademark: Supelco
Nitrate Standard Solution
traceable to SRM from NIST 40.0 mg/L NO3-N in H2O
Code:1.25039
- Manufacturert: Merck
- Trademark: Supelco
Nitrazepam
European Pharmacopoeia (EP) Reference Standard
Code: S1975000
- Manufacturer: Merck
- Trademark: Supelco
Nitrazepam solution
1.0 mg/mL in acetonitrile, ampule of 1 mL, certified reference material, Cerilliant®
Code:N-906
- Manufacturer: Merck
- Trademark: Supelco
Nitrendipine
European Pharmacopoeia (EP) Reference Standard
Code: N0905000
- Manufacturer: Merck
- Trademark: Supelco
Nitrendipine for peak identification
European Pharmacopoeia (EP) Reference Standard
Code: Y0001456
- Manufacturer: Merck
- Trademark: Supelco
Nitrendipine impurity A
European Pharmacopoeia (EP) Reference Standard
Code: N0905005
- Manufacturer: Merck
- Trademark: Supelco
Nitric acid/Dipicolinic acid concentrate
HNO3 17 mM and Dipicolinic acid 17 mM in water, IC eluent concentrate (10x) for Metrosep C 6
- Manufacturer: Merck
- Trademark: Supelco
Nitric oxide in nitrogen
NIST® SRM® 2630, nominal 1500 umol/mol
Code: NIST2630
- Manufacturer: Merck
- Trademark: Supelco
Nitrilotriacetic acid
Pharmaceutical Secondary Standard; Certified Reference Material
- Manufacturer: Merck
- Trademark:Supelco
Nitrite Nitrogen Standard for IC
certified reference material, 1000 mg/L N as nitrite in water (pH ~11 nominal concentration), TraceCERT®
Code:36427
- Manufacturert: Merck
- Trademark: Supelco
Nitrite Standard for IC
TraceCERT®, 1000 mg/L nitrite in water (pH ~11 nominal concentration)
- Manufacturer: Merck
- Trademark: Supelco
Nitrite standard solution
traceable to SRM from NIST NaNO2 in H2O 1000 mg/l NO2 Certipur®
- Manufacturer: Merck
- Trademark: Supelco
Nitrite standard solution
certified reference material, 1000 mg/L (NO2), traceable to SRM from NIST NaNO2 in H2O, Certipur®
- Manufacturer: Merck
- Trademark: Supelco
Nitrite Standard Solution
traceable to SRM from NIST 40.0 mg/L NO2-N in H2O
- Manufacturer: Merck
- Trademark:Supelco
